ARM64: dts: marvell: armada-cp110: Add clocks for the xmdio node

The Marvell XSMI controller needs 3 clocks to operate correctly :
 - The MG clock (clk 5)
 - The MG Core clock (clk 6)
 - The GOP clock (clk 18)

 This commit adds them, to avoid system hangs when using these
 interfaces.

[gregory.clement: use the real first commit to fix and add the cc:stable
flag]
Fixes: f66b2aff46ea ("arm64: dts: marvell: add xmdio nodes for 7k/8k")
Cc: <stable@vger.kernel.org>
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
index 48cad79..ca22f9d 100644 (file)
--- a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
@@ -141,6 +141,8 @@
                        #size-cells = <0>;
                        compatible = "marvell,xmdio";
                        reg = <0x12a600 0x10>;
+                       clocks = <&CP110_LABEL(clk) 1 5>,
+                                <&CP110_LABEL(clk) 1 6>, <&CP110_LABEL(clk) 1 18>;
                        status = "disabled";
                };